Inner sealing member of coupling bushing for replaceable filter



FIG. 1 is perspective view of an inner sealing member according to the present invention forming a an ornamental configuration in plan view, with the inner sealing member formed on a coupling bushing shown in phantom for a replaceable filter;

FIG. 2 is a top plan view of the inner sealing member of FIG. 1 with the bottom plan view of the inner sealing member being identical to the top plan view, with the inner sealing member formed on a coupling bushing shown in phantom for a replaceable filter;

FIG. 3 is a right elevation view of the inner sealing member of FIG. 1 with the left elevation view of the inner sealing member being identical to the right elevation view, with the inner sealing member formed on a coupling bushing shown in phantom for a replaceable filter;

FIG. 4 is a front elevation view of the inner sealing member of FIG. 1 with the rear elevation view of the inner sealing member being identical to the front elevation view, with the inner sealing member formed on a coupling bushing shown in phantom for a replaceable filter; and,

FIG. 5 is a perspective view of the inner sealing member of FIG. 1, with the inner sealing member formed on a coupling bushing shown in phantom for a replaceable filter shown in phantom. 

The ornamental design for an inner sealing member of coupling bushing for replaceable filter, as shown and described. 